diff --git a/src/components/Common/InstructSetSetting/index.js b/src/components/Common/InstructSetSetting/index.js
index 8154c83..76754bc 100644
--- a/src/components/Common/InstructSetSetting/index.js
+++ b/src/components/Common/InstructSetSetting/index.js
@@ -188,7 +188,7 @@ const InstructSetSetting = (props = {}) => {
             </Space>
           </>
         ) : (
-          <iframe ref={iframeRef} src={`${IFRAMEURL}/InsSet/?parentDomain=${document.location.origin}`} width="100%" height="100%" frameBorder={0} />
+          <iframe ref={iframeRef} src={`${IFRAMEURL}/InsSet/?parentDomain=${document.location.origin}&time=${new Date().getTime()}`} width="100%" height="100%" frameBorder={0} />
         )}
       </div>
     </AntDraggableModal>